1145016060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{515773}}^1$

素因数の和:515822

約数の個数: 48

約数和(自身を含む): 3292701216

約数和(自身を除く): 2147685156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 515773, 1031546, 1547319, 2063092, 2578865, 3094638, 5157730, 6189276, 7736595, 10315460, 15473190, 19083601, 30946380, 38167202, 57250803, 76334404, 95418005, 114501606, 190836010, 229003212, 286254015, 381672020, 572508030, 1145016060]

約数ペア:

[(1, 1145016060), (2, 572508030), (3, 381672020), (4, 286254015), (5, 229003212), (6, 190836010), (10, 114501606), (12, 95418005), (15, 76334404), (20, 57250803), (30, 38167202), (37, 30946380), (60, 19083601), (74, 15473190), (111, 10315460), (148, 7736595), (185, 6189276), (222, 5157730), (370, 3094638), (444, 2578865), (555, 2063092), (740, 1547319), (1110, 1031546), (2220, 515773)]